Variable Displacement Axial Piston Pumps "PVC" Series

PVC series variable displacement pumps are designed for hydraulic systems of mobile machinery. Low energy consumption, a wide range of control options, and multiple configurations make them an ideal solution for a broad variety of mobile equipment.

Applications:

• Telehandlers
• Backhoe loaders
• Wheel loaders
• Bulldozers
• Articulating boom lifts
• Combine harvesters
• Cranes

According to the technical specifications (TU), Hydrosila products are intended for operation in hydraulic systems of tractors, vehicles, agricultural machinery, and construction and road equipment. Hydrosila hydraulic components are not intended for use in aviation or military equipment, or in the chemical, medical, light, and food industries. They must not be used for pumping chemical liquids or in hydraulic systems operating with water-based fluids containing special glycols or water.

Not a dual-use product.

Their compact and reliable design, low energy consumption, and wide selection of control options and configurations make them an ideal solution for a broad range of mobile machinery. They are widely used in construction, forestry, and agricultural equipment, municipal and commercial vehicles, as well as equipment for the mining and oil & gas industries.

Features:

• Swash plate design.
• High volumetric efficiency.
• Smooth operation throughout the entire speed range.
• The bimetallic valve plate provides high wear resistance.
• The bushed cylinder block design improves anti-friction properties in sliding pairs, increasing the overall efficiency of the pump.
• Tapered roller bearings enable the pump to withstand high radial and axial loads.
• Mechanical retention of the trunnion bearings ensures reliable operation of the swash plate pivot mechanism.
• Mounting flanges are manufactured in accordance with the international SAE standard.
• SAE-standard tandem mounting capability.

Control options:

• Pressure compensator
• Pressure compensator with flow control
• Pressure compensator with remote control
• Electro-hydraulic pressure compensator

Thanks to lower energy consumption and improved heat dissipation provided by the cast iron housing, the PVC series ensures reliable operation and efficient control within the hydraulic system.

Hydraulic fluids: mineral and special oils with a kinematic viscosity of 30...70 mm²/s at a temperature of +50°C. Fluids must comply with DIN 51525.

Technical Specifications of PVC series Axial Piston Pumps